Finite Group Databasebeta

← C22×#17986202 #32864232

Subgroups — C22×#17986202 #32864232

Order 18176.

3222 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11765853C211yesmaximal, characteristic
2C22×#14556126C211yesmaximal, characteristic, complemented
3C22×D4×Dic71C211yesmaximal, characteristic
4C2×#17986202C2124yesmaximal, direct product factor
5C22×Dic71⋊C8C211yesmaximal, characteristic, complemented
6C22×#14556053C211yesmaximal, characteristic, complemented
7C22×#14556052C211yesmaximal, characteristic, complemented
8C23×SD16×C71C211yesmaximal, characteristic
9C23×Dic142C2211yescharacteristic
10C24×Dic71—21no—
11C22×#11765853—28no—
12C22×#11765853C22112yes—
13C23×C71⋊C8C2211yescharacteristic
14C2×#14556126—26no—
15C2×#14556126C22112yescomplemented
16C2×D4×Dic71—26no—
17C2×D4×Dic71C22112yes—
18C22×C4⋊Dic71C2211yescharacteristic
19C22×Dic71⋊C4—21no—
20C22×Dic71⋊C4—21no—
21C22×C22⋊Dic71—21no—
22C22×C4×Dic71C2211yescharacteristic
23#17986202C22164yesdirect product factor
24C2×Dic71⋊C8C22112yescomplemented
25C2×#14556053C22112yescomplemented
26C2×#14556052C22112yescomplemented
27C23×Q8×C71C2211yescharacteristic
28C23×D4×C71C2211yescharacteristic
29C22×SD16×C71—28no—
30C22×SD16×C71C22112yes—
31C23×C8×C71C2211yescharacteristic
32C22×Dic142—23no—
33C22×Dic142—24no—
34C22×Dic142—24no—
35C22×Dic142C2316yes—
36C23×Dic71—212no—
37C23×Dic71—21no—
38C23×Dic71—21no—
39C23×Dic71—48no—
40C23×Dic71D411yescharacteristic
41C23×Dic71D411yescharacteristic
42C2×#11765853—248no—
43C2×#11765853C23116yes—
44C22×C71⋊C8—24no—
45C22×C71⋊C8C2316yes—
46#14556126—224no—
47#14556126C23116yescomplemented
48D4×Dic71—224no—
49D4×Dic71C23116yes—
50C2×C4⋊Dic71—23no—
51C2×C4⋊Dic71C2316yes—
52C2×Dic71⋊C4—212no—
53C2×Dic71⋊C4—212no—
54C2×C22⋊Dic71—212no—
55C2×C4×Dic71D416yes—
56C2×C4×Dic71C2316yes—
57Dic71⋊C8C23116yescomplemented
58#14556053C23116yescomplemented
59#14556052C23116yescomplemented
60C25×C71—21no—
61C22×Q8×C71—23no—
62C22×Q8×C71—24no—
63C22×Q8×C71—24no—
64C22×Q8×C71C2316yes—
65C22×D4×C71—23no—
66C22×D4×C71—24no—
67C22×D4×C71D418yes—
68C22×D4×C71C2316yes—
69C23×C4×C71—21no—
70C23×C4×C71C2311yescharacteristic
71C2×SD16×C71—248no—
72C2×SD16×C71C23116yes—
73C22×C8×C71—24no—
74C22×C8×C71C2316yes—
75C2×Dic142—212no—
76C2×Dic142—212no—
77C2×Dic142—26no—
78C2×Dic142—412no—
79C2×Dic142C2414yes—
80C22×Dic71—24no—
81C22×Dic71—26no—
82C22×Dic71—26no—
83C22×Dic71—216no—
84C22×Dic71—44no—
85C22×Dic71—44no—
86C22×Dic71—448no—
87C22×Dic71SD1618yescomplemented
88C22×Dic71C2×D416yes—
89C22×Dic71C2×D416yes—
90#11765853—232no—
91C2×C71⋊C8—212no—
92C2×C71⋊C8C2414yes—
93C4⋊Dic71—26no—
94C4⋊Dic71C2414yes—
95Dic71⋊C4—216no—
96Dic71⋊C4—216no—
97C22⋊Dic71—216no—
98C4×Dic71C2×D4112yes—
99C4×Dic71C2414yes—
100C24×C71—28no—
101C24×C71—26no—
102C24×C71—44no—
103C24×C71—44no—
104C24×C71C2×D411yescharacteristic
105C2×Q8×C71—26no—
106C2×Q8×C71—212no—
107C2×Q8×C71—212no—
108C2×Q8×C71—412no—
109C2×Q8×C71C2414yes—
110C2×D4×C71—224no—
111C2×D4×C71—26no—
112C2×D4×C71—212no—
113C2×D4×C71C2×D4124yes—
114C2×D4×C71C2414yes—
115C22×C4×C71—26no—
116C22×C4×C71—44no—
117C22×C4×C71C2×D413yes—
118C22×C4×C71C2×D414yes—
119C22×C4×C71#4114yes—
120C22×C4×C71C2413yes—
121SD16×C71—232no—
122C2×C8×C71—212no—
123C2×C8×C71C2414yes—
124C23×C71—224no—
125C23×C71—24no—
126C23×C71—412no—
127C23×C71—412no—
128C23×C71—432no—
129C23×C71#12114yes—
130C23×C71C2×SD1614yes—
131C23×C71#13714yes—
132C23×C71C22×D413yes—
133Q8×C71—24no—
134Q8×C71—24no—
135Q8×C71—412no—
136D4×C71—224no—
137D4×C71—24no—
138D4×C71C22×D418yes—
139C2×C4×C71—24no—
140C2×C4×C71—412no—
141C2×C4×C71#121112yes—
142C2×C4×C71C22×D413yes—
143C2×C4×C71C22×D416yes—
144C2×C4×C71C2×#4116yes—
145C2×C4×C71C2511yescharacteristic
146C2×Dic71—212no—
147C2×Dic71—24no—
148C2×Dic71—24no—
149C2×Dic71—412no—
150C2×Dic71—412no—
151C2×Dic71—432no—
152C2×Dic71C2×SD16124yescomplemented
153C2×Dic71C22×D414yes—
154C2×Dic71C22×D414yes—
155Dic142—24no—
156Dic142—24no—
157Dic142—412no—
158C8×C71—24no—
159C71⋊C8—24no—
160C22×C71—28no—
161C22×C71—448no—
162C22×C71—44no—
163C22×C71—44no—
164C22×C71#461116yescomplemented
165C22×C71C2×#12116yes—
166C22×C71C22×SD1616yes—
167C22×C71C2×#13716yes—
168C22×C71C23×D411yescharacteristic
169C4×C71—44no—
170C4×C71C2×#12116yes—
171C4×C71C23×D411yescharacteristic
172C4×C71C22×#4111yescharacteristic
173Dic71—24no—
174Dic71—44no—
175Dic71—44no—
176Dic71C22×SD1618yescomplemented
177C22×#461—711nomaximal, Sylow
178C2×C71—48no—
179C2×C71C2×#461112yescomplemented
180C2×C71C22×#12111yescharacteristic
181C2×C71C23×SD1611yescharacteristic
182C2×C71C22×#13711yescharacteristic
183C23×SD16—711no—
184C23×SD16D7111yescharacteristic
185C22×C4⋊Q8—711no—
186C22×C4×D4—711no—
187C2×#461—7124no—
188C22×C4⋊C8—711no—
189C22×#103—711no—
190C22×#103—711no—
191C71C22×#46111yescharacteristic, complemented, Sylow
192C23×Q8—711no—
193C23×Q8C2×D7111yescharacteristic
194C23×D4C2×D7111yescharacteristic
195C24×C4—1421no—
196C22×SD16—28no—
197C22×SD16—7112no—
198C22×SD16—1428no—
199C22×SD16C2×D71112yes—
200C23×C8—711no—
201C23×C8C2×D7111yescharacteristic
202C2×C4⋊Q8—7112no—
203C2×C4⋊Q8—1426no—
204C2×C4×D4—7112no—
205C2×C4×D4—1426no—
206C22×C4⋊C4—711no—
207C22×C4⋊C4—1421no—
208C22×C4⋊C4—1421no—
209C22×C22⋊C4—1421no—
210C22×C42—711no—
211#461—7164no—
212C2×C4⋊C8—7112no—
213C2×#103—7112no—
214C2×#103—7112no—
215C25—21no—
216C22×Q8—23no—
217C22×Q8—24no—
218C22×Q8—24no—
219C22×Q8—716no—
220C22×Q8—1424no—
221C22×Q8—1424no—
222C22×Q8—1423no—
223C22×Q8C22×D7116yes—
224C22×D4—23no—
225C22×D4—24no—
226C22×D4C22⋊D7118yes—
227C22×D4C22×D7116yes—
228C23×C4—21no—
229C23×C4—2848no—
230C23×C4—711no—
231C23×C4—711no—
232C23×C4—14212no—
233C23×C4—1421no—
234C23×C4—1421no—
235C23×C4C22×D7111yescharacteristic
236C2×SD16—248no—
237C2×SD16—7116no—
238C2×SD16—14248no—
239C2×SD16C22×D71116yes—
240C22×C8—24no—
241C22×C8—716no—
242C22×C8—1424no—
243C22×C8C22×D7116yes—
244C4⋊Q8—7116no—
245C4⋊Q8—14224no—
246C4×D4—7116no—
247C4×D4—14224no—
248C2×C4⋊C4—716no—
249C2×C4⋊C4—14212no—
250C2×C4⋊C4—14212no—
251C2×C4⋊C4—1423no—
252C2×C22⋊C4—14212no—
253C2×C42—716no—
254C2×C42—716no—
255C4⋊C8—7116no—
256#103—7116no—
257#103—7116no—
258C24—26no—
259C24—28no—
260C24—44no—
261C24—44no—
262C24D4×D7111yescharacteristic
263C2×Q8—26no—
264C2×Q8—212no—
265C2×Q8—212no—
266C2×Q8—412no—
267C2×Q8—28412no—
268C2×Q8—714no—
269C2×Q8—14212no—
270C2×Q8—14212no—
271C2×Q8—1426no—
272C2×Q8C23×D7114yes—
273C2×D4—26no—
274C2×D4—212no—
275C2×D4—224no—
276C2×D4C2×C22⋊D71124yes—
277C2×D4C23×D7114yes—
278C22×C4—26no—
279C22×C4—44no—
280C22×C4—2844no—
281C22×C4—2844no—
282C22×C4—28448no—
283C22×C4—716no—
284C22×C4—718no—
285C22×C4—716no—
286C22×C4—14216no—
287C22×C4—1426no—
288C22×C4—1426no—
289C22×C4—1424no—
290C22×C4D4×D7113yes—
291C22×C4C2×C22⋊D7114yes—
292C22×C4#1176586414yes—
293C22×C4C23×D7113yes—
294SD16—232no—
295SD16—14232no—
296C2×C8—212no—
297C2×C8—714no—
298C2×C8—14212no—
299C2×C8C23×D7114yes—
300C4⋊C4—714no—
301C4⋊C4—14216no—
302C4⋊C4—14216no—
303C4⋊C4—1426no—
304C22⋊C4—14216no—
305C42—7112no—
306C42—714no—
307C23—24no—
308C23—224no—
309C23—432no—
310C23—412no—
311C23—412no—
312C23#1455610014yes—
313C23SD16×D7114yes—
314C23#1455615714yes—
315C23C2×D4×D7113yes—
316Q8—24no—
317Q8—24no—
318Q8—412no—
319Q8—28412no—
320Q8—1424no—
321Q8—1424no—
322D4—24no—
323D4—224no—
324D4C22×C22⋊D7118yes—
325C2×C4—24no—
326C2×C4—412no—
327C2×C4—28412no—
328C2×C4—28412no—
329C2×C4—28432no—
330C2×C4—714no—
331C2×C4—7124no—
332C2×C4—714no—
333C2×C4—1424no—
334C2×C4—1424no—
335C2×C4—14212no—
336C2×C4#14556100112yes—
337C2×C4C2×D4×D7113yes—
338C2×C4C22×C22⋊D7116yes—
339C2×C4C2×#1176586416yes—
340C2×C4C24×D7111yescharacteristic
341C8—24no—
342C8—1424no—
343C22—28no—
344C22—44no—
345C22—44no—
346C22—448no—
347C22#17986202116yesdirect product factor
348C22C2×#1455610016yes—
349C22C2×SD16×D7116yes—
350C22C2×#1455615716yes—
351C22C22×D4×D7111yescharacteristic
352C4—44no—
353C4—2844no—
354C4—2844no—
355C4—718no—
356C4—1424no—
357C4C2×#1455610016yes—
358C4C23×C22⋊D7111yescharacteristic
359C4C22×#1176586411yescharacteristic
360C2—48no—
361C2C2×#17986202112yesdirect product factor
362C2C22×#1455610011yescharacteristic
363C2C22×SD16×D7111yescharacteristic
364C2C22×#1455615711yescharacteristic
subgroupG/H
centerC24D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC23×SD16×C71C2
socleC24×C71C2×D4
prime radicalC23×D4×C71C22
hypercenterC23×SD16D71
hypocenterC71C22×#461
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×SD16

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C22×#14556126C2semidirect
4. C2×#17986202C2direct (N × H)
5. C22×Dic71⋊C8C2semidirect
6. C22×#14556053C2semidirect
7. C22×#14556052C2semidirect
15. C2×#14556126C22semidirect
23. #17986202C22direct (N × H)
24. C2×Dic71⋊C8C22semidirect
25. C2×#14556053C22semidirect
26. C2×#14556052C22semidirect
47. #14556126C23semidirect
57. Dic71⋊C8C23semidirect
58. #14556053C23semidirect
59. #14556052C23semidirect
87. C22×Dic71SD16semidirect
152. C2×Dic71C2×SD16semidirect
164. C22×C71#461semidirect
176. Dic71C22×SD16semidirect
179. C2×C71C2×#461semidirect
191. C71C22×#461semidirect
347. C22#17986202direct (N × H)
361. C2C2×#17986202direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C23×#117658532
C22×#145561262
C22×D4×Dic712
C2×#179862022
C22×Dic71⋊C82
C22×#145560532
C22×#145560522
C23×SD16×C712
C22×#46171